Ferno Najo, User Manual

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6
© Ferno-Washington, Inc. 234-3237-00 February 2006
Najo
®
Backboards by Ferno
* Flotation rate is defined as the capability of the
backboard to float with a person of a particular
buoyancy on it. The average person with deflated lungs
has a buoyancy of 1.1, meaning the person is 1.1 times
denser than water. The buoyancy rate of 1.2 used to
calculate the floatation rate in this table is an estimated
figure to account for the person having deflated lungs
and wearing wet clothing.
Ferno reserves the right to change specifications
without notice.
If the load limit has been exceeded, inspect the
backboard. See
General Specifications,
above,
for load limits
,
and
Inspecting the Backboard
,
page 9, for inspection points.
Load
Limit
3.3 General Specifications
Length
Width
Thickness
Weight
Load Limit
Flotation *
(at 1.2 buoyancy)
Available with
Optional
Speed Clip Pins
One Tapered End
Two Tapered Ends
Rectangular
Angled Edges
Handle Surface
Recessed for Strap
Placement
Compatible with all
head
immobilization
devices
About the Backboards
Najo Lite RediWide
®
Sports
Board
Water
Board
RediBoard ® Mega
1000
Disaster
Board
Redihold
®
72 in. 72 in. 72 in. 72 in. 72 in. 72 in. 72 in. 80 in.
1-3/4 in. 1-3/4 in. 2-1/4 in. 1-3/4 in. 2-1/4 in. 2-1/4 in. 2 in. 2-1/4 in.
183cm 183cm 183cm 183cm 183cm 183cm 183cm 203cm
16 in. 18 in. 16 in. 16 in. 16 in. 18 in. 16 in. 20 in.
41cm 46cm 41cm 41cm 41cm 46cm 40.5 cm 51cm
6.6 kg 7.2 kg 7.2 kg 7.2 kg 7.2 kg 9 kg 6.3 kg 12 kg
204 kg 272 kg 272 kg 272 kg 272 kg 454 kg 204 kg 454 kg
4.5 cm 4.5 cm 6 cm 4.5 cm 6 cm 6 cm 5.8 cm 6 cm
14.5 lb 16 lb 16 lb 16 lb 16 lb 20 lb 14 lb 27 lb
450 lb 600 lb 600 lb 600 lb 600 lb 1000 lb 450 lb 1000 lb
154 lb 172 lb 276 lb 136 lb 276 lb 206 lb 122 lb 360 lb
69 kg 78 kg 125 kg 62 kg 125 kg 93 kg 55 kg 163 kg
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